baber/WOPTO huggingface dataset:
Patent JP-H02142028-A (JP)
Title: Magnetron
Inventor: AIGA MASAYUKI
IPC: H01J23/15
Filed: 1988-11-24
Abstract: PURPOSE:To avoid irregularity even in a hard-used state by providing a cylindrical dielectric, a first and second electrodes, a through conductor that is to be connected with the first electrode penetrating the dielectric, an earth electrode that is to be connected with the second electrode, for a condenser, and by coating the dielectric and the through conductor with a self-adherent silicone rubber. CONSTITUTION:A metallic through conductor 21 which penetrates a ceramic cylindrical dielectric 18 on both sides of which arranged a first electrode 19 and a second electrode 20, is provided, while an electrode fitting 22 is formed solidly by header process, and heat resistance is improved by bonding the metallic fitting 22 and the first electrode 19 together using a Sn-Ag eutectic solder. The earth electrode 12 that is bonded with the second electrode 20 by the Sn-Ag eutectic solder is fixed to a shield case 5 by a screw or else so as to install a condenser in the shield case 5. For an insulating material 23 with which the dielectric 18, the through conductor 21 and the earth electrode 12 are coated, a self-adherent silicone rubber for which a bonding component is added to a silicone rubber composition is used. Irregularity is not generated even in a hard-used state.
Patent JP-H0728623-A (JP)
Title: Control method for ring buffer
Inventor: KOSHIGOE TORU
IPC: G06F5/06
Filed: 1991-11-13
Abstract: PURPOSE:To eliminate the interruption of control when continuous memory contents are read out of a memory across its head and tail. CONSTITUTION:The continuous memory which is used as the ring buffer is used continuously by twice as large as necessary capacity. When data are written in the memory, the memory is provided as if there were two front half and latter half buffers and exactly the same contents are written in the former half add latter half in the same order; when the memory contents are read continuously across the head and tail of the original buffer, the tail of the front half part and the head of the latter half part are read in continuously. Consequently, when the continuous contents are read out of the memory across the tail and head of addresses of the ring buffer, continuous addressing is enabled, so the control is not interrupted and the processing speed can be improved.
Patent JP-H01138187-A (JP)
Title: Air-permeable membrane for air-permeable stopper
Inventor: ANDO MIGIWA
IPC: C04B38/00
Filed: 1987-11-25
Abstract: PURPOSE:To provide an air-permeable membrane of air-permeable stopper having excellent acid resistance and alkali resistance, capable of being sterilized at high temperature, by forming a coating film of ceramic having a specific average pore diameter on the surface of a substrate consisting of sintered ceramic having given porosity. CONSTITUTION:Ceramic powder (e.g., alumina powder) is blended with a necessary auxiliary and water and molded to produce an uncalcined material for a main body 4 of an air-permeable stopper consisting of a large diameter part 1, a small diameter part 2 and a ring-shaped groove 3. Separately a substrate 6 consisting of sintered ceramic (e.g., sintered alumina) having 20-80% porosity is produced, the surface of the substrate is coated with a slurry containing the same ceramic powder as that of the substrate 6 or different ceramic powder and a dispersant (e.g., ammonium polysulfonate) and the coated substrate is inserted into the uncalcined material for the air-permeable main body. Then, the uncalcined material is calcined, a coating film 7 of ceramic having 0.01-1mum average pore diameter is formed on the surface of the substrate 6 and the air-permeable main body 4 is integrated with the substrate 6 and the coating film 7 to produce an air-permeable stopper useful for culture of microorganisms.
Patent JP-H03158232-A (JP)
Title: Manufacture of laminate
Inventor: OKADA SHIGEHIRO
IPC: B32B15/08
Filed: 1989-11-15
Abstract: PURPOSE:To enhance the productivity in the manufacture of printed wiring board by a method wherein laminate, which is formed by piling up the required number of resin-impregnated base materials prepared by impregnating the band-like base material in continuous form with flexible resin and on the upper and lower sides of which metal foil is arranged, is continuously hardened under heat and no pressure and then cooled and finally taken up. CONSTITUTION:A plurality of band-like base materials 1 in continuous form, which are unwound after having been coiled, are run upper and lower in the vertical plane and cast from above with flexible resin varnish in order to manufacture resin- impregnated base material 2. Nest a plurality of the resin-impregnated base material 2 are piled up by being passed between a pair of rollers 5 and 6 so as to urge metal foils 3 on both sides of the piled-up base materials in order to form laminate 4. After that, the laminate 4 is passed through a heating oven 7 so as to be continuously har dened under heat and no pressure. Next, the hardened laminate is passed through a cooling oven 8 so as to be cooled in order to manufacture laminate A in continuous form. After that, the laminate A is taken up and stored. When the manufacturing of printed wiring board is wanted, the laminate A is unwound and out in required sizes. Thus, cutting loss is reduced and consequently productivity can be enhanced.
Patent JP-2000118105-A (JP)
Title: Printer and method for controlling it
Inventor: SAITO KENICHI
IPC: G06F3/12
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain an environmental change of a printer in real time when a printing environment changes by triggering the case of detecting a change of the environment by a detecting means, printing a report for displaying a content of the detected environment, and outputting it. SOLUTION: When receiving an interrupt signal from a sensor, a CPU judges from which sensor an interrupt is received (S1). In the case of deciding the interrupt by swinging of a door, whether a recording head is replaced or not is judged (S2). When the type of the head mounted before coincides with that detected by the sensor, this process is ended. When they do not coincide, an environmental report is printed (S2). Meanwhile, in the case of judging attachment or detachment of a sheet supply cassette (S1), whether the tray is altered or not is judged (S4). In the case of judging the replacement of the tray, printing similar to the step S3 is conducted (S5).
Patent JP-H10123707-A (JP)
Title: Photosensitive resin composition and its use
Inventor: KOSAKA EIJI
IPC: G03F7/033
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin compsn. excellent in close adhesiveness, sensitivity and property of suppressing the generation of sludge and foaming by using a specified polymer binder, an ethylenic unsatd. compd. and a specified photopolymn. initiator as principal components. SOLUTION: This photosensitive resin compsn. contains a polymer binder contg. a compd. represented by formula I and an α,β-unsatd. carboxyl group- contg. monomer as essential copolymerizable components, an ethylenic unsatd. compd. and a photopolymn. initiator contg. 9-phenylacridine and a compd. represented by formula II as principal components. In formula I, R1 is H or methyl, R2 is >=4C satd. hydrocarbon and (n) is an integer of 2-5. In the formula II, R3 is an optionally alkyl substd. phenyl and R4 is H or a 1-8C alkyl. This compsn. gives a resist excellent in close adhesiveness to a metallic substrate and photosensitivity, ensures a small amt. of sludge generated at the time of development and is excellent also in property of suppressing the foaming of a developer.
Patent JP-H10123708-A (JP)
Title: Photosensitive resin composition and its use
Inventor: KOSAKA EIJI
IPC: G03F7/031
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin compsn. excellent in close adhesiveness, sensitivity and property of suppressing the generation of sludge and foaming by using a specified polymer binder, a specified ethylenic unsatd. compd. and a specified photopolymn. initiator as principal components. SOLUTION: This photosensitive resin compsn. contains a polymer binder contg. an α,β-unsated. carboxyl group-contg. monomer as a copolymerizable component, an ethylenic unsatd. compd. contg. a compd. represented by formula I and/or a compd. represented by formula II and a photopolymn. initiator contg. 9-phenylacridine and a compd. represented by formula III as principal components. In the formula I, R1 is H or methyl, R2 is a >=4C satd. hydrocarbon, (n) is an integer of 2-5 and (m) is an integer of 1-6. In the formula II, R1 is H or methyl, R3 is a 6-10C alkyl, (n) is an integer of 2-5 and (l) is an integer of 1-6. In the formula III, R4 is an optionally alkyl substd. phenyl and R5 is H or a 1-8C alkyl.
Patent JP-S63150035-A (JP)
Inventor: UNEKI HIDEJI
IPC: A47J41/00
Filed: 1986-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0351398-A (JP)
Title: Deodorant paper
Inventor: ITO OSAMU
IPC: A47G25/54
Filed: 1989-11-17
Abstract: PURPOSE:To obtain deodorant paper suitable for deodorization, insect controlling, mold controlling or antibacterial action, etc., containing chemical fiber having deodorant function in fibrous texture of paper and forming layer of controlling agent on the surface of said paper. CONSTITUTION:Chemical fiber having deodorant function is contained in fibrous texture of paper and a layer of controlling agent on at least one surface of said paper to afford the aimed deodorant paper useful for clothing cover, etc.
Patent JP-H03159443-A (JP)
Title: Method and device for transmitting cyclic data
Inventor: TOMIOKA KENICHI
IPC: H04L29/08
Filed: 1989-11-17
Abstract: PURPOSE:To prevent the stop and execution-waiting of cyclic data transmission and to improve efficiency in cyclic data transmission by constituting a data transmission-only processor to be independent from a main processor controlling the management of data transmission and setting a system to be function- distributed type architecture. CONSTITUTION:Main CPU 11 transfers all transmission data stored in a main memory circuit 13 to private CPU 21 through a high speed bus 16 and supervises the state of private CPU 21. It supervises and judges the state of the high speed bus 16 and a message. When it judges the message of communication state recognition, which is transmitted from main CPU 11, it receives the transfer of transmission data, informs main CPU 11 that data transmission terminates and the task of cyclic data transmission can be started through the high speed bus 16 by the message and comes into a state supervising the high speed bus 16 again.
Patent JP-S63151428-A (JP)
Title: Production of flat film
Inventor: GOTO SUMIO
IPC: B29C48/90
Filed: 1986-12-16
Abstract: PURPOSE:To produce a wide thermoplastic resin flat film with little trimming loss or unevenness by extruding a thermoplastic resin melted by a ring-shaped die in a cylindrical form, splitting a cylindrical bubble in its flowing direction with a cutting knife after swelling said resin with air from inside, cooling, solidifying and taking the same as a piece of flat-shaped film. CONSTITUTION:Cylindrical molten resin extruded from a ring-shaped die 2 is cooled by air for cooling from an air tank 3 and at the same time swollen by the air inside and forms a cylindrical bubble. Part of the air inside is leaked out of a space between the bubble and a barrier material 6, and the air of same volume as said leakage is replenished from an inside air introducing line 4 in the lower section of the ring-shaped die 2 to maintain the blow-up of the bubble constant. The bubble blown up is split into a piece of a wide flat film with a cutting knife 7 fixed in the direction of flowing and taken by a take-up roll 8.
Patent JP-S62157690-A (JP)
Inventor: NISHIGUCHI YUKIYOSHI
IPC: H05B3/82
Filed: 1985-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06124674-A (JP)
Title: Ecr type ion source
Inventor: HIKAWA KAZUNORI
IPC: H01J37/08
Filed: 1992-10-09
Abstract: PURPOSE:To suppress ion beam from widening near an electrode system and draw out the ion beam efficiently by making at least one of electrodes which compose a drawing out electrode system using a magnetic material. CONSTITUTION:An electron cyclotron resonance(ECR) type ion source is composed of a wave guide tube 6 to guide microwaves, a plasma generating container 2 having a gas introducing pipe 12, a magnetic coil 16 to generate a magnetic field in the ion beam drawing out direction, and a drawing out electrode system 20. At least one sheet among the electrodes of the electrode system 20, for example an earthing electrode 22, is made of a magnetic material, e.g. iron coated with nickel. Consequently, the magnetic lines of force of the coil 16 are drawn in the electrode 22a and come closer to the ion beam 24 in parallel to the drawing out direction of the beam from somewhere near an open part 4 of the container 20 to somewhere near the system 20. As a result, the number of ions which collide against the container 20 and the structural material of the system 20 is lessened and thus ion beam is drawn out efficiently.
Patent JP-H02142969-A (JP)
Title: Hydraulic controller of automatic transmission for vehicle
Inventor: TAKADA MITSURU
IPC: F16H3/66
Filed: 1988-11-25
Abstract: PURPOSE:To perform such a gear shifting that makes a shockless speed change and an engine brake effect securable by setting the engaging speed of a first input clutch variably according to shift types by means of a control oil passage. CONSTITUTION:At time of 4-3 kick down, hydraulic pressure out of a C1 control value flows into an oil passage 329, and fed to an input clutch C1 by way of a throttle 451, an accumulator 450 and a one-way valve 469. On the other hand, at time of power-off down-shift, it is fed to the oil passage 329 from a 4-3 control valve via a throttle small in a throttle degree, clamping the input clutch C1 at a relatively rapid speed. Next, at time of kick down from fourth to second speed steps, the hydraulic pressure out of the C1 control valve is directly fed to the input clutch C1 by way of ports 232, 234 of a 1-2 shift valve 210 and an oil passage 235, so that quick clamping takes place. Thus, such a gear shifting that makes a shockless speed change and an engine brake effect securable so quickly can be done in this way.
Patent JP-H05105160-A (JP)
Title: Motorcycle driven by electric motor
Inventor: TAKAHASHI HIROYUKI
IPC: B62M7/02
Filed: 1991-10-18
Abstract: PURPOSE:To centralize mass and efficiently cool an electric motor and a controller. CONSTITUTION:A frame 1 in T form on side view is formed from a lower part frame 7 and a main pipe extending nearly horizontally to the rear part of a vehicle body from a head pipe 4. A power unit 10 is installed at the lower edge part of the lower part frame 7, and a controller 27 is installed on the power unit 10. A plurality of batteries are installed along the main pipe 6. An electric motor, controller 27, and the battery 8 are positioned at the position at the near center in the longitudinal direction of the vehicle body, and the vehicle weight is distributed nearly uniformly on the front and rear wheels 2 and 19. A space into which the traveling wind is led is formed in front of the electric motor and the controller 27.
Patent JP-2001113541-A (JP)
Title: Resin material for rotary molding and rotary molding method
Inventor: TAKAYA YOSHIHARU
IPC: B29K27/12
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary molding method capable of obtaining an article accurate in dimension and shape by a simple process because a grinding or granulating process is not accompanied when PFA for rotary molding is obtained, being extremely industrially advantageous from an aspect of raw material cost, a yield and the number of processes because only broken pieces generated in small quantity at the time of pelletizing may be removed in classification and the loss of a raw material is not almost generated, having no fear of metal contamination and capable of being satisfied from an aspect of the quality or capacity of a rotary molded article and a resin material for this rotary molding method. SOLUTION: Rotary molding is performed by using pellets of a tetrafluoroethylene/perfluoroalkylvinyl ether copolymer (PFA). As these pellets, miniature pelles having a columnar or oval columnar shape satisfying all of relations of D1=0.3-1.5, D2=0.3-1.5, L=0.3-2.0 and 2L/(D1+D2)=0.5-5 when a minor axis is set to D1 (mm), a major axis is set to D2 (mm) and length is set to L (mm) are used.
Patent JP-H10187993-A (JP)
Title: Attitude detector and distance detector
Inventor: NAKAJIMA HIROSHI
IPC: G06T1/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To detect the attitude of an object by detecting the position of the mark while defining the image data of the object, to which plural marks are added, and reference image data having the mark for collation showing the same form as these marks as a collation object. SOLUTION: A detecting means 13 detects one of plural marks 2 provided for the object. Namely, a Fourier transforming means 130 calculates the discrete Fourier transformation data of image data. While using amplitude suppressing processing, only the phase component of data synthesizing the discretely Fourier transformed data of input image data and the discretely Fourier transformed data of reference image data is found or the amplitude suppressed synthetic data are found by a synthetic data extracting means 131. Then, a mark position detecting means 132 detects the position of plural marks 2 provided for the object 1 by detecting the degree of correlation between input image data and reference image data. Further, a specifying means 14 specifies the attitude of the object 1 from the positions of marks 2 detected by the detecting means 13.
Patent JP-S62167495-A (JP)
Title: Radiation pileup detection circuit
Inventor: KISHI HARUO
IPC: G01T1/17
Filed: 1985-12-31
Abstract: PURPOSE:To make it possible to accurately detect pileup, by holding the peak value itself of an input signal and comparing a signal, which is formed by falling said signal on the basis of a predetermined time constant on and after the timing of the peak value, with the original input signal. CONSTITUTION:The signal (b) corresponding to an input signal (a) at the time of rising is transmitted to a monomultivibrator 2 by a comparator 1 The signal (a) is sent to a sample holding circuit 3 which in turn performs sample holding operation only when the signal (c) from the monomulltivibrator 2 is applied and the output signal (d) of said circuit 3 is rising corresponding to the rising of the signal (a) to be ready to hold a peak value. However, a signal obtained by reversing the signal (c) is sent to a droop circuit 6 to operate the circuit 6 on and after the peak point of time and the voltage held by the circuit 3 is attenuated. The signal (d) is amplified to a signal (e) slightly larger than the signal (a) by an amplifier 4 and the signal (e) is compared with the signal (a) by a comparator 5. When pileup is generated, the signal (a) becomes larger than the signal (e) at the point of time when rising again by pileup and a pileup signal (f) is outputted.
Patent JP-H10122261-A (JP)
Title: Wear detector of clutch
Inventor: KONO TETSUYA
IPC: F16D13/75
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a clutch wear detector that is able to accurately set a relative position between a movable member and a wear detecting member, and at the same time, has improved the detection accuracy of abrasion loss in a clutch disk. SOLUTION: In this clutch wear detector being equipped with a release fork 18 interlocking with a clutch disk 8, and an indicator 28 fixedly set up, and detecting any possible wear in the clutch disk 8 on the basis of a relative position between the release fork 18 and the indicator 28, it is equipped with a contact piece 35 being installed in this indicator 28, and further, setting a relative position between the indicator 28 and the release fork 18 after coming into contact with the release fork 18, and a fragile part 35 being formed in a connecting part between the indicator 28 and the contact piece 34, and at the same time, making this contact piece 34 separate from the indicator 28 by operation of the release fork 18, respectively.
Patent JP-H05105092-A (JP)
Title: Low lift truck
Inventor: OIKE JUNZO
IPC: B62D7/14
Filed: 1991-10-16
Abstract: PURPOSE:To reduce the steering force of a steering wheel and improve the controllability by installing a controller which generates the assist torque of a power steering motor on the basis of a torque signal detected by a steering torque detector. CONSTITUTION:This fork-lift truck consists of a steering torque detector 10 detecting the size and direction of steering torque being added to a steering wheel 2, a steering gear 13 attached tight to the circumference of a turning gear case capable of steering a drive wheel, a power steering motor 11 making an assist torque feedable to this steering gear and a controller 30 determining this assist torque. Then, a minute swing angle of a movable side post 2B being produced at time of operating the steering wheel 2 is detected by the steering torque detector 10, in response to this detection, the power steering motor 11 generates a handwheel assist torque, and this torque is transmitted to the steering gear 13 capable of steering the drive wheel. thereby reducing its steering force E.
Patent JP-H01140240-A (JP)
Title: Test signal sending system
Inventor: OZAKI TAKAYUKI
IPC: G06F11/22
Filed: 1987-11-26
Abstract: PURPOSE:To make a trigger line unnecessary and to make a test in one slave unit rapid by transmitting only data to which the address of the slave unit to execute the test is added. CONSTITUTION:A shift register 2 is provided for the output of a test data generator 1, a setter 3 to output the address of the unit to execute the test is provided, a shift register 4 is provided on its output side and outputs of register 2 and 4 are supplied to an OR circuit 5. By the control of a control part 6, data by blocks of the output of the generator 1 are successively stored into the register 2, the data of the preceding block are sent and the address from the setter 3 is stored into the register 4 in the first half while the data of the next block are stored and block data are sent in the second half while the register 2 stores the data. Consequently, data D1-Dn to which an address Ad1 of the slave unit to execute the test is added are jointedly sent in block units from the output of the OR circuit 5.
Patent JP-H08162707-A (JP)
Title: Phase-locked integrated semiconductor laser device
Inventor: MIZUI JUNICHI
IPC: H01S5/00
Filed: 1994-12-01
Abstract: PURPOSE: To perform the complete phase-matching processing of laser wave fronts while eliminating the phase differences among the outputs of many semiconductor laser parts, by providing specific 1/2 wavelength phase variation films on the output end surfaces of the semiconductor laser parts and the end surfaces of their guides. CONSTITUTION: On the output end surfaces of semiconductor laser parts 21b, 21d, 1/2 wavelength phase variation films 23a, 23b are provided. For a laser beam, each of the 1/2 wavelength phase variation films 23a, 23b is made to satisfy the relation of d=λ/ 2(n-1)} (d: the thickness of the 1/2 wavelength phase variation film. λ: the wavelength of the laser beam, n: the refractive index of the 1/2 wavelength phase variation film). Thereby, the phases of the output laser beams 31, 33 outputted from the semiconductor laser parts 21b, 21d are varied respectively by 1/2 wavelengths in comparison with the phases of amplified laser beams 27a, 27b which hereafter pass through the phase variation films 23a, 23b respectively.  Therefore, the characteristics of the electric fields E of output laser beams 30-34 outputted from semiconductor laser parts 21a-21e can be so improved as to be nearly in phase.